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DEVICE AND METHOD FOR DRIVING ALTERNATING-CURRENT SURFACE DISCHARGING PLASMA DISPLAY PANEL, AND A.C. SURFACE DISCHARGING PLASMA DISPLAY
DEVICE AND METHOD FOR DRIVING ALTERNATING-CURRENT SURFACE DISCHARGING PLASMA DISPLAY PANEL, AND A.C. SURFACE DISCHARGING PLASMA DISPLAY
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机译:驱动交流电流放电等离子显示器面板和交流表面放电等离子体显示器的装置和方法
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摘要
PROBLEM TO BE SOLVED: To simplify a circuit by eliminating the need to drive a scan driver with a negative voltage. ;SOLUTION: In an address period, scan pulses having a 1st positive voltage Vy based upon a 2nd positive voltage (Vy-Vsc) are applied to respective 1st electrodes Xi and address pulses having a negative voltage -Vwa are applied to respective 3rd electrodes Aj of a selected image display cell to perform write discharging by line-sequential scanning. In a maintained discharge period, 2nd electrode maintaining discharge pulses having a positive voltage Vs are applied to a 2nd electrode Y as a common electrode and then 1st electrode maintaining discharge pulses having a positive voltage Vs are applied to respective 1st electrodes Xi to carry out display discharging for respective selected image display cells EU.;COPYRIGHT: (C)1999,JPO
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